National Weather Service United States Department of Commerce

A Moderate Risk of Severe Thunderstorms is Forecast This Evening and Tonight

Damaging winds and large hail are likely from North Dakota into western and northern Minnesota this evening into tonight. Some wind gusts could be particularly damaging. Storms are also possible over the Texas panhandle and the Carolinas.
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Current Conditions

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Groton CT

7 Day Forecast

For More Weather Information:

New York, NY Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 63 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 81 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 66 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 78 °F

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 69 °F

Thursday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 74 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 64 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 76 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 65 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 63. West wind around 6 mph.
  • Tuesday Mostly sunny, with a high near 81. Southwest wind 7 to 10 mph.
  • Tuesday Night Mostly cloudy, with a low around 66. Southwest wind 10 to 13 mph.
  • Wednesday Mostly sunny, with a high near 78. Southwest wind 10 to 16 mph.
  • Wednesday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southwest wind 8 to 13 mph. Chance of precipitation is 50%.
  • Thursday Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
  • Thursday Night A chance of showers before midnight. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
  • Friday Mostly sunny, with a high near 76.
  • Friday Night Mostly clear, with a low around 65.
  • Saturday Sunny, with a high near 78.
  • Saturday Night Partly cloudy, with a low around 67.
  • Sunday Mostly sunny, with a high near 79.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
  • Monday A chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 40%.